42719376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 131804064

約数和(自身を除く): 89084688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 443, 492, 574, 588, 656, 784, 861, 886, 984, 1148, 1176, 1329, 1722, 1772, 1968, 2009, 2296, 2352, 2658, 3101, 3444, 3544, 4018, 4592, 5316, 6027, 6202, 6888, 7088, 8036, 9303, 10632, 12054, 12404, 13776, 16072, 18163, 18606, 21264, 21707, 24108, 24808, 32144, 36326, 37212, 43414, 48216, 49616, 54489, 65121, 72652, 74424, 86828, 96432, 108978, 127141, 130242, 145304, 148848, 173656, 217956, 254282, 260484, 290608, 347312, 381423, 435912, 508564, 520968, 762846, 871824, 889987, 1017128, 1041936, 1525692, 1779974, 2034256, 2669961, 3051384, 3559948, 5339922, 6102768, 7119896, 10679844, 14239792, 21359688, 42719376]

約数ペア:

[(1, 42719376), (2, 21359688), (3, 14239792), (4, 10679844), (6, 7119896), (7, 6102768), (8, 5339922), (12, 3559948), (14, 3051384), (16, 2669961), (21, 2034256), (24, 1779974), (28, 1525692), (41, 1041936), (42, 1017128), (48, 889987), (49, 871824), (56, 762846), (82, 520968), (84, 508564), (98, 435912), (112, 381423), (123, 347312), (147, 290608), (164, 260484), (168, 254282), (196, 217956), (246, 173656), (287, 148848), (294, 145304), (328, 130242), (336, 127141), (392, 108978), (443, 96432), (492, 86828), (574, 74424), (588, 72652), (656, 65121), (784, 54489), (861, 49616), (886, 48216), (984, 43414), (1148, 37212), (1176, 36326), (1329, 32144), (1722, 24808), (1772, 24108), (1968, 21707), (2009, 21264), (2296, 18606), (2352, 18163), (2658, 16072), (3101, 13776), (3444, 12404), (3544, 12054), (4018, 10632), (4592, 9303), (5316, 8036), (6027, 7088), (6202, 6888)]